There are
276
Koelkers in the USA
Koelker is the
70833rd
most common last name in the USA

Historical figures and celebrities called Koelker

FritzKoelker

Fritz Koelker was a renowned German architect and urban planner, known for his innovative designs and contributions to modern architectural movements in the early 20th century.

HeinrichKoelker

Heinrich Koelker was a notable German engineer and inventor, recognized for his pioneering work in mechanical engineering and his contributions to industrial advancements during the late 19th century.

AnnaKoelker

Anna Koelker was an influential German artist and sculptor, known for her unique and expressive sculptures that explored themes of human emotion and identity during the mid-20th century.

KarlKoelker

Karl Koelker was a respected German historian and professor, specializing in medieval European history and contributing greatly to our understanding of political and social developments during that time.

EmmaKoelker

Emma Koelker was a pioneering German businesswoman and entrepreneur, recognized for her successful ventures in the fashion industry and her contributions to women's empowerment in the early 21st century.

Koelker Genealogy

OriginsThe origins of the Koelker surname are predominantly German, with a concentration of usage in the North Rhine-Westphalia region. The name may also have connections to Dutch ancestry.
Geographic DistributionThe Koelker surname is most commonly found in Germany, particularly in the North Rhine-Westphalia region. It may also have a presence in neighboring countries such as the Netherlands.
VariationsVariations of the Koelker surname include Kölker and Köhler, reflecting different regional pronunciations.
Migration and ImmigrationThe Koelker family may have a history of migration and immigration, particularly within Europe. Further research is needed to determine specific instances of migration or demographic shifts.